The phrase signifies the act of acquiring a digital copy of the “Pokmon Sun” video game, specifically formatted for use with a Nintendo 3DS emulator. This typically involves searching online repositories or websites that host downloadable files intended for use with emulation software.
The appeal stems from the desire to play the game on devices other than the intended Nintendo 3DS hardware, or to access it when a physical copy is unavailable. There are discussions around the legality and ethical implications associated with obtaining and using such files, particularly concerning copyright infringement and potential risks from untrusted sources.